METHOD FOR MANUFACTURING REMOVABLE ALL-CERAMIC LAMELLAR PROSTHESES Russian patent published in 1997 - IPC

Abstract RU 2088173 C1

FIELD: medicine; orthopedic stomatology. SUBSTANCE: proposed method comprises following steps: dismantable combined model is manufactured, cast is produced from expelled block-segment, refractory model is manufactured from ceramic mass having thermal expansion coefficient equal to that of porcelain mass, model thus-produced is subjected to heat treatment, porcelain mass is applied layer by layer onto model, followed by final firing. EFFECT: improved quality of removable dental prostheses; biological neutrality of prostheses increased.

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RU 2 088 173 C1

Authors

Khudonogov Gennadij Innokent'Evich

Dates

1997-08-27Published

1993-02-01Filed